At first impression, the Dominar 400 appears sturdy motorbike. The chromed-out front suspension forks and the diamond-cut alloy wheel are the first things you notice at the front, followed by the aggressive glare of the LED headlight that appears strong and fashionable. The tank shrouds that mimic the fuel tank with the metallic finish on either side are beautiful. From the front, this motorcycle appears to be fairly large and sporty.

The blacked-out side panels and double-barrel exhaust at the back contrast beautifully with the rear side panel, which comes in the same colour as the motorcycle, the pillion grab-rails, and the rear diamond-cut alloy wheel. The distinctive LED tail lamp in the Bajaj style finishes off the back neatly.

The Dominar 400 has a bright LED front and rear indicator, a fully digital instrument cluster, and stylish diamond-cut alloys. The gear-position indicator on this motorcycle is present, but it is awkward to use because it is mounted on the gasoline tank. In terms of mechanics, this motorbike has a liquid-cooled 373.2cc engine, dual-channel ABS, and a slipper clutch.

A 373.2cc, single-cylinder, liquid-cooled, fuel-injected, triple-spark engine with a six-speed gearbox that produces 39.42 BHP at 8800 RPM and 35 Nm of torque at 6500 RPM aids in achieving the speed goal. This means that the Dominar 400 is a joyous vehicle that is quick and agile all the way through the RPM meter. The rider is compelled to reach triple-digit speeds and crank the engine hard by the exquisite finesse on offer.

The Dominar 400 does not cut corners when it comes to fuel efficiency. When operated economically, this motorbike achieves a respectable 23–25 km/l city mileage for a 373.2cc engine. This bike is an efficient option for a long journey with a 13-litre fuel tank and a riding range of up to 350–400 km. Using the sixth gear and adopting frugal riding techniques may significantly improve this motorcycle's overall fuel economy.

43 mm front USD forks and a Nitrox Monoshock suspension at the back result in an incredibly fun ride. The Dominar 400 is a highly responsive motorbike because of the strength of the beam perimeter frame, which is combined with the kerb weight of 187 kg. The wide-set handlebars, which are also comfortable, greatly improve handling.

The Dominar series is renowned for being one of the most rider-friendly sub-400cc motorcycles available in India and is arguably the most comfortable motorbike on the market. Riding this bike is fun. The placement and width of the handlebars, seating position, the foot pegs' location, the seat's size and quality, and the weight of the motorbike itself all contribute to overall comfort.

The handlebar is reasonably wide and raised to an acceptable height. Long tours and stress-free handling are made possible by this. The rider's and the pillion's positions on the footpegs are relaxed and enhance comfort. The seat has a split design and is just the right amount rigid and comfortable

Both the front and rear braking systems of the Dominar 400 are effective. Why does this motorcycle brake so effective? The 320 mm front disc and the 230 mm rear disc provide plenty of bites, and the dual-channel ABS assurance is reassuring. The tyres also offer enough traction on the road to always keep you in control of your motorcycle.